Abstract: A sweep voltage generator and a display panel are provided. The sweep voltage generator includes an output node, a current generating block and a voltage regulating block. The output node is used to provide a sweep signal. The current generating block is coupled to the output node, includes a detection path for detecting an output load variation on the output node, and adjusts the sweep signal provided by the output node based on the output load variation. The voltage regulating block is coupled to the output node for regulating a voltage of the output node.

Abstract: An electronic device is provided. The electronic device includes a substrate, a thin-film transistor, a first insulating layer, and a pixel electrode. The thin-film transistor is disposed on the substrate, and includes a semiconductor layer, a gate electrode, a source electrode and a drain electrode. The semiconductor layer includes a metal oxide. The first insulating layer is disposed on the thin-film transistor and has a first via hole. The pixel electrode is disposed on the first insulating layer, and is electrically connected to either the source electrode or the drain electrode through the first via hole. In addition, the first via hole at least partially overlaps the gate electrode in a normal direction of the substrate.

Abstract: The invention provides a fixing structure having an inner wall forming a through hole around a central axis and a first rib protruded from the inner wall toward the central axis along a radial direction of the through hole with an extending direction parallel to an axial direction of the central axis, and a projection apparatus including an illumination system, a light valve, and a projection lens. The illumination system includes the fixing structure, an optical device, and a light source illuminating the optical device to form an illumination beam. The optical device is placed in the through hole and interfered by the first rib to be fixed in the through hole. The light valve is located on a transmission path of the illumination beam and converts it into an image beam. The projection lens is located on a transmission path of the image beam and projects the image beam.

Abstract: A projection lens module includes a lens assembly, a reflector arranged beside the lens assembly, a housing assembly covering the reflector, and a buffer. The reflector includes a reflecting surface and a back surface opposite to each other; the reflecting surface faces the lens assembly to reflect a light beam passing through the lens assembly. The housing assembly includes a flow channel frame, an inner surface. The flow channel frame is arranged on the inner surface and protrudes toward the back surface. The buffer is sandwiched between the flow channel frame and the back surface. A flow channel is formed between the flow channel frame and the back surface and communicates with the air inlet and the air outlet.

Abstract: The invention provides a fixing structure having an inner wall forming a through hole around a central axis and a first rib protruded from the inner wall toward the central axis along a radial direction of the through hole with an extending direction parallel to an axial direction of the central axis, and a projection apparatus including an illumination system, a light valve, and a projection lens. The illumination system includes the fixing structure, an optical device, and a light source illuminating the optical device to form an illumination beam. The optical device is placed in the through hole and interfered by the first rib to be fixed in the through hole. The light valve is located on a transmission path of the illumination beam and converts it into an image beam. The projection lens is located on a transmission path of the image beam and projects the image beam.

Abstract: An optical engine module comprises a casing, a light valve, a heat dissipating module, and at least three fixtures. The casing comprises at least three fixing structures. The light valve is disposed in the casing and is connected to the casing. The light valve comprises a heat interface. The heat dissipating module comprises a heat dissipating surface in contact with the heat interface of the light valve. The number of the at least three fixing structures and positions of the same correspond respectively to the number of the at least three fixtures and positions of the same. The heat dissipating module is connected to the casing by matching the at least three fixing structures and the at least three fixtures. In the optical engine module, improved stability of the heat dissipating module, preferable heat dissipating efficiency for the light valve, and thus good optical effect are provided.

Abstract: The invention discloses a projector, including a light source, a light engine module and a lens module. The lens module includes a plate, a lens, at least two sliding components and a first position adjustment device. The sliding components are disposed between the plate and a light engine housing and located respectively at a first position and a second position of the light engine housing. Each of the sliding components has a sliding member and a distance adjustment member. The plate is movably disposed on the light engine housing via the sliding member. The distance adjustment members are in contact with the sliding members respectively. The first position adjustment device is movably disposed between the plate and the light engine housing. The invention further discloses a lens module. The invention can improve movement accuracy and imaging stability of a projector and a lens module.

Abstract: An optical engine module comprises a casing, a light valve, a heat dissipating module, and at least three fixtures. The casing comprises at least three fixing structures. The light valve is disposed in the casing and is connected to the casing. The light valve comprises a heat interface. The heat dissipating module comprises a heat dissipating surface in contact with the heat interface of the light valve. The number of the at least three fixing structures and positions of the same correspond respectively to the number of the at least three fixtures and positions of the same. The heat dissipating module is connected to the casing by matching the at least three fixing structures and the at least three fixtures. In the optical engine module, improved stability of the heat dissipating module, preferable heat dissipating efficiency for the light valve, and thus good optical effect are provided.

Abstract: An adjusting structure of reflector includes a base, a pivoting component, a reflector, a first adjusting screw and a second adjusting screw. The pivoting component is connected to the base, and the base is pivoted to a housing by using the pivoting component, and has freedoms of motion rotating around a first axial direction and a second axial direction perpendicular to the first axial direction. The reflector is disposed on the base. The first adjusting screw and the second adjusting screw are configured to be penetrated the housing and connected to the base. An adjusting direction of the first adjusting screw and the first axial direction may intersect with each other. The first adjusting screw and the second adjusting screw are located at the same side of the base. A projecting apparatus comprising the above adjusting structure of reflector is also provided.

Abstract: An adjusting structure of reflector includes a base, a pivoting component, a reflector, a first adjusting screw and a second adjusting screw. The pivoting component is connected to the base, and the base is pivoted to a housing by using the pivoting component, and has freedoms of motion rotating around a first axial direction and a second axial direction perpendicular to the first axial direction. The reflector is disposed on the base. The first adjusting screw and the second adjusting screw are configured to be penetrated the housing and connected to the base. An adjusting direction of the first adjusting screw and the first axial direction may intersect with each other. The first adjusting screw and the second adjusting screw are located at the same side of the base. A projecting apparatus comprising the above adjusting structure of reflector is also provided.

Abstract: The invention discloses a projector, including a light source, a light engine module and a lens module. The lens module includes a plate, a lens, at least two sliding components and a first position adjustment device. The sliding components are disposed between the plate and a light engine housing and located respectively at a first position and a second position of the light engine housing. Each of the sliding components has a sliding member and a distance adjustment member. The plate is movably disposed on the light engine housing via the sliding member. The distance adjustment members are in contact with the sliding members respectively. The first position adjustment device is movably disposed between the plate and the light engine housing. The invention further discloses a lens module. The invention can improve movement accuracy and imaging stability of a projector and a lens module.

Abstract: A universal joint module includes a base, a first bearer, a rotor, a fastening member, and an elastic member. The base has an inner space, a hole, and an opening opposite to the hole communicating with the inner space. The first bearer is disposed in the inner space. The rotor includes a knob rotatably disposed in the inner space and leant against the first bearer, and a shaft connected to the knob and passing through the hole. The fastening member is located in the inner space and close to the opening, and movably fastened to the base to adjust a distance between the fastening member and the first bearer. The elastic member located between the first bearer and the fastening member presses the first bearer to preserve a stress between the first bearer and the knob. A head-mounted display device using the universal joint is also provided.

Abstract: A head-mounted display device includes a belt body, a buckle assembly disposed on the belt body, and an electronic module disposed on the buckle assembly. The buckle assembly includes a base movably fixed to the belt body and a cover detachably disposed on the base. One of the base and the cover includes a sliding rail while the other includes a sliding member. One of the base and the cover includes an arm and a hook protruding from the arm while the other includes an engaging indent. The electronic module including a display module is disposed on the cover. The hook is engaged with the engaging indent so that the cover is fixed to the base.

Abstract: A head-mounted display device includes a belt body, a buckle assembly disposed on the belt body, and an electronic module disposed on the buckle assembly. The buckle assembly includes a base movably fixed to the belt body and a cover detachably disposed on the base. One of the base and the cover includes a sliding rail while the other includes a sliding member. One of the base and the cover includes an arm and a hook protruding from the arm while the other includes an engaging indent. The electronic module including a display module is disposed on the cover. The hook is engaged with the engaging indent so that the cover is fixed to the base.

Abstract: Collapsin response mediator proteins (CRMPs) decreased in tissue and increased in biological fluids after neural injury from traumatic brain injury (TBI). Significant decreases of CRMP1, CRMP2, CRMP4 and CRMP5 were accompanied by the appearance of distinct 58 kDa (CRMP-2) or 55 kDa (CRMP-4) breakdown products from proteolytic cleavage by calpain. Synaptotagmin breakdown products were also associated with TBI and could be detected along with intact protein in human cerebral spinal fluid (CSF). Both biomarkers were detected in human biofluid and related to recovery from traumatic brain injury.

Abstract: The present invention identifies biomarkers that are diagnostic of nerve cell injury, organ injury, and/or neuronal disorders. Detection of different biomarkers of the invention are also diagnostic of the degree of severity of nerve injury, the cell(s) involved in the injury, and the subcellular localization of the injury.

Abstract: Collapsin response mediator proteins (CRMPs) decreased in tissue and increased in biological samples after neural injury from traumatic brain injury (TBI). Significant decreases of CRMP1, CRMP2, CRMP4 and CRMP5 were accompanied by the appearance of distinct 58 kDa (CRMP-2) or 55 kDa (CRMP-4) breakdown products from proteolytic cleavage by calpain. Synaptotagmin breakdown products were also associated with TBI and could be detected along with intact protein in human cerebral spinal fluid (biological samples). Both biomarkers were detected in human biofluid and related to recovery from traumatic brain injury.

Abstract: Collapsin response mediator proteins (CRMPs) decreased in tissue and increased in biological fluids after neural injury from traumatic brain injury (TBI). Significant decreases of CRMP1, CRMP2, CRMP4 and CRMP5 were accompanied by the appearance of distinct 58 kDa (CRMP-2) or 55 kDa (CRMP-4) breakdown products from proteolytic cleavage by calpain. Synaptotagmin breakdown products were also associated with TBI and could be detected along with intact protein in human cerebral spinal fluid (CSF). Both biomarkers were detected in human biofluid and related to recovery from traumatic brain injury.

Abstract: The present invention identifies biomarkers that are diagnostic of nerve cell injury, organ injury, and/or neuronal disorders. Detection of different biomarkers of the invention are also diagnostic of the degree of severity of nerve injury, the cell(s) involved in the injury, and the subcellular localization of the injury.

Abstract: The present invention identifies biomarkers that are diagnostic of nerve cell injury and/or neuronal disorders. Detection of different biomarkers of the invention are also diagnostic of the degree of severity of nerve injury, the cell(s) involved in the injury, and the subcellular localization of the injury.